Rotation, Revolution, and Seasons

Front

Why is it warmer in the summer?

Back

More direct light from Earth's tilt.

Front

The spinning of an object on its axis is called______

Back

rotation.

Front

Day and night is caused by the _____________ of earth on its axis.

Back

rotation.

Front

What causes the variation in light in some parts of the world during the year?

Back

tilt of the earth on its axis.

Front

In the summer many people enjoy going to the beach. There is a beautiful beach in Argentina, which is located in the Southern Hemisphere. Which diagram shows the position of Earth when it is summer in Argentina?

Back

Diagram B.

Front

What is the term for the path an object takes as it moves around another object?

Back

orbit.

Front

What is the term for the movement of the Earth around the Sun?

Back

revolution.

Front

How long does it take for the Earth to complete one rotation?

Back

Approximately 24 hours.

Front

What is the effect of the Earth's tilt on its axis?

Back

It causes the seasons.

Front

What is the difference between rotation and revolution?

Back

Rotation is the spinning of the Earth on its axis; revolution is the movement of the Earth around the Sun.